{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-49361",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-02-26T02:08:31.547Z",
        "datePublished": "2025-02-26T02:11:08.881Z",
        "dateUpdated": "2026-05-11T18:58:11.956Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T18:58:11.956Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix to do sanity check for inline inode\n\nYanming reported a kernel bug in Bugzilla kernel [1], which can be\nreproduced. The bug message is:\n\nThe kernel message is shown below:\n\nkernel BUG at fs/inode.c:611!\nCall Trace:\n evict+0x282/0x4e0\n __dentry_kill+0x2b2/0x4d0\n dput+0x2dd/0x720\n do_renameat2+0x596/0x970\n __x64_sys_rename+0x78/0x90\n do_syscall_64+0x3b/0x90\n\n[1] https://bugzilla.kernel.org/show_bug.cgi?id=215895\n\nThe bug is due to fuzzed inode has both inline_data and encrypted flags.\nDuring f2fs_evict_inode(), as the inode was deleted by rename(), it\nwill cause inline data conversion due to conflicting flags. The page\ncache will be polluted and the panic will be triggered in clear_inode().\n\nTry fixing the bug by doing more sanity checks for inline data inode in\nsanity_check_inode()."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/f2fs/f2fs.h",
                        "fs/f2fs/inline.c",
                        "fs/f2fs/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
                            "lessThan": "efdefbe8b7564602ab446474788225a1f2a323b5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
                            "lessThan": "7cfe2d43becaf76e562b9617d2c2d9b445f86761",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
                            "lessThan": "11c1cd032df85df3c096a57a7f27d57819956e4a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
                            "lessThan": "198fd9faa271dd54dca6fc8eb6873f42dfd3b4d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
                            "lessThan": "677a82b44ebf263d4f9a0cfbd576a6ade797a07b",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/f2fs/f2fs.h",
                        "fs/f2fs/inline.c",
                        "fs/f2fs/inode.c"
                    ],
                    "versions": [
                        {
                            "version": "3.8",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.8",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.121",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.46",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.17.14",
                            "lessThanOrEqual": "5.17.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.18.3",
                            "lessThanOrEqual": "5.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.19",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.8",
                                    "versionEndExcluding": "5.10.121"
                                },
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                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.8",
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                                    "versionStartIncluding": "3.8",
                                    "versionEndExcluding": "5.17.14"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "3.8",
                                    "versionEndExcluding": "5.19"
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/efdefbe8b7564602ab446474788225a1f2a323b5"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7cfe2d43becaf76e562b9617d2c2d9b445f86761"
                },
                {
                    "url": "https://git.kernel.org/stable/c/11c1cd032df85df3c096a57a7f27d57819956e4a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/198fd9faa271dd54dca6fc8eb6873f42dfd3b4d8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/677a82b44ebf263d4f9a0cfbd576a6ade797a07b"
                }
            ],
            "title": "f2fs: fix to do sanity check for inline inode",
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}